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79 lines
3.8 KiB
C++
79 lines
3.8 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2025 *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
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* software and associated documentation files (the "Software"), to deal in the Software *
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* without restriction, including without limitation the rights to use, copy, modify, *
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* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
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* permit persons to whom the Software is furnished to do so, subject to the following *
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* conditions: *
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* *
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* The above copyright notice and this permission notice shall be included in all copies *
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* or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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****************************************************************************************/
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#include <modules/base/scale/staticscale.h>
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#include <openspace/documentation/documentation.h>
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#include <openspace/documentation/verifier.h>
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namespace {
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constexpr openspace::properties::Property::PropertyInfo ScaleInfo = {
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"Scale",
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"Scale",
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"This value is used as a scaling factor for the scene graph node that this "
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"transformation is attached to relative to its parent.",
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openspace::properties::Property::Visibility::NoviceUser
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};
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// This Scale type scales the scene graph node that it is attached to by a fixed
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// amount that does not change over time. It is possible to change the fixed scale
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// after starting the application, but it otherwise remains unchanged. The scaling is
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// a simple multiplication so that a `Scale` value of 10 means that the object will be
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// 10 times larger than its original size.
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struct [[codegen::Dictionary(StaticScale)]] Parameters {
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// [[codegen::verbatim(ScaleInfo.description)]]
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double scale;
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};
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#include "staticscale_codegen.cpp"
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} // namespace
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namespace openspace {
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documentation::Documentation StaticScale::Documentation() {
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return codegen::doc<Parameters>("base_scale_static");
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}
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StaticScale::StaticScale(const ghoul::Dictionary& dictionary)
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: StaticScale()
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{
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const Parameters p = codegen::bake<Parameters>(dictionary);
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_scaleValue = p.scale;
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_type = "StaticScale";
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}
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StaticScale::StaticScale()
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: _scaleValue(ScaleInfo, 1.0, 0.1, 100.0)
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{
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addProperty(_scaleValue);
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_scaleValue.onChange([this]() { requireUpdate(); });
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_type = "StaticScale";
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}
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glm::dvec3 StaticScale::scaleValue(const UpdateData&) const {
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return glm::dvec3(_scaleValue);
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}
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} // namespace openspace
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